236293820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28607}}^1$

素因数の和:28682

約数の個数: 48

約数和(自身を含む): 576737280

約数和(自身を除く): 340443460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 28607, 57214, 114428, 143035, 200249, 286070, 400498, 572140, 800996, 1001245, 1687813, 2002490, 3375626, 4004980, 6751252, 8439065, 11814691, 16878130, 23629382, 33756260, 47258764, 59073455, 118146910, 236293820]

約数ペア:

[(1, 236293820), (2, 118146910), (4, 59073455), (5, 47258764), (7, 33756260), (10, 23629382), (14, 16878130), (20, 11814691), (28, 8439065), (35, 6751252), (59, 4004980), (70, 3375626), (118, 2002490), (140, 1687813), (236, 1001245), (295, 800996), (413, 572140), (590, 400498), (826, 286070), (1180, 200249), (1652, 143035), (2065, 114428), (4130, 57214), (8260, 28607)]